Hello, Am 04.08.2010 01:33, schrieb Abduladem Eljamel: > Hi all, > I am trying to execute a construct query to dbpedia.org sparql endpoint > by using jena. the sparql query is quit long: > > I got this exception: > HttpException: 500 SPARQL Request Failed. > > I think this exception is related to memory but I am not sure is it the > memory of my local server or the server used by dbpedia.org sparql > endpoint. also, when I reduce the query to few lines it works OK. > > Is there any thing can be done to increase the memory used?
Does the query work when you use the form at http://dbpedia.org/sparql? (You could also test via something like wget -S -O- --header='Accept: application/sparql-results+xml' 'http://dbpedia.org/sparql?query=YOUR QUERY'.) Kind regards, Jens -- Dipl. Inf. Jens Lehmann Department of Computer Science, University of Leipzig Homepage: http://www.jens-lehmann.org GPG Key: http://jens-lehmann.org/jens_lehmann.asc ------------------------------------------------------------------------------ This SF.net email is sponsored by Make an app they can't live without Enter the BlackBerry Developer Challenge http://p.sf.net/sfu/RIM-dev2dev _______________________________________________ Dbpedia-discussion mailing list Dbpedia-discussion@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/dbpedia-discussion
